
Namita Nayyar:
You have a background working with high-level coaches like Misra Noto Torniainen. How has your approach to physical training changed from the 2018 Olympics to now, especially as you’ve matured as an athlete?
Mathilde Gremaud:
Physical training was always supported by our Swiss team coaches, but over time it’s become more specific and structured. I’ve worked with Antoine Borgeaud as my physical coach for years, and we focus on targeted, sport-specific strength and conditioning. In the past I did a lot of general athletic work, track and field, for example, but now training is more strategic, with a greater emphasis on injury prevention and consistency. It makes me feel stronger and more confident than I did back in 2018.
Namita Nayyar:
As an elite athlete competing at the highest level, how does your diet change during competition season versus the off-season?
Mathilde Gremaud:
It doesn’t change dramatically. My priority is to eat enough to fuel training and recovery. During competition I pay more attention to meal timing and convenient, reliable snacks; in the off-season I allow a bit more flexibility. I’m not a nutrition expert. I mostly eat when I’m hungry, but I make sure I have sufficient calories and protein to perform and recover.
Namita Nayyar:
With the high altitude and intense energy output required for slopestyle and big air, what does a typical “competition day” meal plan look like? Do you have a go-to breakfast or snack that you swear by before a final run?
Mathilde Gremaud:
I focus on steady energy throughout the day. Breakfast is often eggs with whole grain bread or oats. I bring familiar snacks; my homemade oat-chocolate bar, bananas, nuts and avoid trying new foods. Right before a run I take something light and quick, like a few sips of an energy drink or a small piece of fruit, to keep my stomach settled while getting a small boost. The key is familiarity and consistency.

Namita Nayyar:
You travel extensively between Switzerland, the US for X Games, and various World Cup stops. How do you maintain your nutritional discipline while on the road?
Mathilde Gremaud:
Travel makes it tricky. I grew up where we grow a lot of our food, so I miss that quality. Planning helps: I pack snacks, look for markets and fresh options, and cook when I can. If choices are limited, I pick the best available lean protein, vegetables and complex carbs. I’d rather invest time in cooking than eat something I don’t trust.
Namita Nayyar:
As a skier, you spend long hours exposed to high-altitude sun, wind, and cold snow. What does your skin care routine look like to protect your skin from such extreme environmental stress?
Mathilde Gremaud:
Sunscreen is non-negotiable. I use it daily and keep it in my car and bag. After exposure I gently cleanse and hydrate thoroughly to combat dryness from wind and cold. I use quality products (I’ve liked Cellcosmet), and I try to be consistent: sunscreen before going out and good moisturization afterward makes a big difference.
Namita Nayyar:
Helmet hair is a real struggle for athletes! How do you maintain your hair health and style while wearing a helmet for hours a day, especially during the intense competition season?
Mathilde Gremaud:
Winter hair can get messy, greasy, and flat from helmets. I bring my favorite shampoo and avoid random products. Dry shampoo helps between washes, and gentle styling, braids or low buns reduces damage. Good nutrition, regular trims and minimizing heat styling also keep hair healthier.
Disclaimer
The Content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.